baber/WOPTO huggingface dataset:
Patent JP-H10308835-A (JP)
Title: Image processing unit
Inventor: KUWANO HIDEYUKI
IPC: H04N1/00
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To provide the image processing unit that enhances confidentiality of recorded image data without making the operation complicated. SOLUTION: The processing unit is provided with an authentication code input means 102 that reads an authentication code from an authentication medium on which a specific authentication code is stored, a user ID entry means that is used to enter user ID information including a specific user authentication number issued at user registration, a user management means 104 that manages the users based on the authentication code and the user ID information, and a function limit means 106 that limits a range of functions available for the user when the user cannot be specified based on the authentication code received from the authentication code input means 102 or the user ID information entered from the user ID entry means. Then storage of image data by an unspecified user is prevented and the confidentiality of stored image data is ensured.
Patent JP-H03257178-A (JP)
Title: Method for etching decorative member
Inventor: IMAI KIYOHIRO
IPC: C23F1/00
Filed: 1990-03-06
Abstract: PURPOSE:To stably obtain a member having high decorative value by coating a member with a gold plating layer by striking, printing letters, etc., with a resist, carrying out gold alloy plating, removing the resist and etching the member. CONSTITUTION:A gold plating layer 2 is formed on the entire surface of a member 1 by striking, a pattern and letters are printed with an org. resist 3 and a gold (alloy) plating layer 4 is formed by electroplating. The resist 3 is then removed by immersion in an org. solvent and the exposed gold plating layer 2 is removed by immersion in a gold removing soln. to expose the base. The exposed part of the base is etched with an etching soln. and the layers 4, 2 are removed by immersion in a gold removing soln. A pattern and letters are formed in the surface of the member 1.
Patent JP-H02233983-A (JP)
Title: Refrigerator
Inventor: MORIMOTO KATSUHIKO
IPC: F25D25/00
Filed: 1989-03-07
Abstract: PURPOSE:To easily take food out of a compartment by a method wherein a second container is linked with a first container, and only the first container is exposed out of the compartment when a drawer door is pulled out. CONSTITUTION:When a drawer door 4 is pulled out, a first container 10 is pulled out and nearly the whole surface is exposed, so that food can be easily taken out of the container 10. At this time, a second container 11 is linked with the first container 10 and pulled out to a place where the front of the second container 11 faces the front opening of a refrigerant main body 1. Therefore, when food is taken out of the second container 11, the second container 11 is slid to a place where a protrusion 12 comes in contact with the front end of a groove 13, so that food can be easily taken out of the second container 11. When the drawer body 4 is closed, the protrusion of the container 11 comes in contact with the front end of the groove 13, and the container 11 is automatically housed in a specified place in the refrigerator main body 1.
Patent JP-2000253691-A (JP)
Title: Apparatus and method for controlling brushless motor
Inventor: SHUKURI YOICHI
IPC: H02P6/18
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To make suppressible the cost of an apparatus for controlling a brushless motor, by increasing its driving voltages when all its driving current values which are sensed by all-current-value sensing means after its starting becomes not larger than a fixed threshold. SOLUTION: A control portion 121 of this apparatus is connected with the output sides of comparators 120u, 120v, 120w, and when the rotational speed of a predetermined magnet rotor 103 exceeds a fixed value, its state is switched to a feedback synchronous control for generating and outputting respective six-phase control signals based on zero-cross-point sensing signals VU0, VV0, VW0 inputted from a zero-cross-point sensing portion 120. Just after the start of a brushless motor, all its large driving currents flow, and as increasing the rotational speed of the permanent magnet rotor 103, all its driving currents are reduced to become a fixed value when it begins to rotate stably and synchronously with a forced synchronous signal.  Therefore, by setting as a threshold a slightly larger current value than the fixed value, its driving voltages are so increased when its driving currents become not larger than the threshold as to make avoidable the increases of its starting currents. As a result, the use of any element having a high withstanding voltage is made unnecessary to make suppressible the cost of this apparatus.
Patent JP-S56150827-A (JP)
Title: Inspection device for abnormality of mask
Inventor: SASAKI TAMOTSU
IPC: G03F1/84
Filed: 1980-04-25
Abstract: PURPOSE:To enable to perform, without fail, the inspection and removal of the foreign substance on the surface of the mask by a method wherein the mask supporting section, the foreign substance inspecting section where the foreign substance on the substrate surface is inspected and the foreign substance removing device, through which the foreign substance is discharged to outside, are formed. CONSTITUTION:The mask 3, having the prescribed pattern film 16 on the surface of its substrate, is partially inserted to the aperture section provided on the light irradiating section 6 to be used for inspection of a flaw on the mask, and is supported by a plate-spring 17. Then, the light of a lamp 20 is irradiated from above diagonally on the substrate surface of the mask 3. In this case, if there exists a foreign substance 24 such as dust or dirt on the surface of the pattern film 16, the section having dust or dirt is seen brightly because the light is irregularly reflected at the spot having the foreign substance, and the existence of the foreign substance can be inspected without fail. When the foreign substance is detected through said procedures, the substance is removed from the surface of the mask 3 by injecting N2 gas from an N2 gas piping. At the same time, the flown-off foreign substance is sucked into an exhaust pipe by the aid of the sucking force of the exhaust pipe and then discharged to outside.
Patent JP-S63221766-A (JP)
Title: Picture reader
Inventor: HARA TERUHACHI
IPC: H04N1/19
Filed: 1987-03-11
Abstract: PURPOSE:To prevent timewise and economical loss in advance that a defective picture is read while the operator does not recognize it by discriminating whether the picture read state is normal or abnormal prior to conventional original reading. CONSTITUTION:When the original 2 is carried in a direction 2b and its tip reaches an original tip position sensor 4, the ray from the light emitting diode to a photodiode of the sensor 4 is shut and a detection signal 5 is fed to a microcomputer 1. The microcomputer 1 always monitors the detection signal 5 and a command signal 12 to apply one scanning read is generated to a CCD 10 and a binarization circuit 11. A picture signal 13 of an original read position 3a is fetched by the microcomputer 1 by the command signal 12 to discriminate the presence of dirt on the optical or the presence of a fault of a light source or light receiver.
Patent JP-S61214382-A (JP)
Inventor: YASUI HIROSHI
IPC: H01R13/639
Filed: 1985-03-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09229473-A (JP)
Title: Hot water feeder with hot water adding function
Inventor: KONDO FUMIO
IPC: F24H1/00
Filed: 1996-02-17
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a burn due to malfunction by a method wherein when a lapse time after completion of automatic hot water filling exceeds a first given time, addition of hot water is started at temperature lower than a preset adding hot water set temperature and thereafter, the adding hot water control temperature is increased. SOLUTION: When a lapse time X starting from completion of automatic hot water filling when a heating switch 32b of a remote controller 32 is depressed exceeds a first given time at S2 and a lapse time Y starting from completion of high temperature hot water addition exceeds a second given time at S7, since probability for a user to depress the heating switch 32b with an intention is low, a safety hot water addition mode is set. In the mode, an addition hot water control temperature Ts is set to a first safety addition hot water temperature lower than a preset addition hot water set temperature at S8 and hit water addition operation is started at S9.  When a lapse time Z after the starting of addition of hot water attains a second hot water addition time at S10, Ts is varied to a second safety addition hot water set temperature higher than the first safety addition hot water set temperature at S11 and an addition hot water temperature is increased. Since, even when the heating switch is depressed in an error, hot water addition is started at a low hot water temperature, this constitution eliminates a fear of a burn occurring.
Patent JP-H01227495-A (JP)
Title: Electronic equipment
Inventor: SHIMA TAKEAKI
IPC: G06F3/041
Filed: 1988-03-08
Abstract: PURPOSE:To provide a closable protecting cover for a transparent touch key panel, capable of protecting the panel effectively with simple construction, serving as a pent-roof for shielding light from the outside and usable also as a paper holder, by composing the protecting cover of upper and lower covers closable by rotating around hinge mechanisms and providing stoppers for control ling the open and close positions of these covers. CONSTITUTION:In an electronic equipment in which a transparent touch key panel as a scanning and inputting means is superposed on a CRT display as an input displaying means, the transparent touch key panel 2 is provided with a protecting cover consisting of an upper and lower covers 4 and 6 closable by rotating around hinge mechanisms 3 and 5 provided on the upper and lower sides of the display section 2, respectively, and is further provided with stoppers 7-9 for controlling the open and close positions of the upper and lower covers 4 and 5. For example, when the upper and lower covers 4 and 6 are closed, they are restrained at an appropriate close position by the stopper 7. When they are opened, the open position of the upper cover 4 is controlled by the stopper 8 while the open position of the lower cover 6 is controlled by the stopper 9.
Patent JP-S56152702-A (JP)
Title: Purification method of crystalline component
Inventor: SAKUMA KIYOSHI
IPC: B01D9/02
Filed: 1981-04-13
Abstract: PURPOSE: To reduce a plant scale per unit throughput, by rotating an agitator made by fixing many agitating rods on a rotary shaft installed communicatively from the top to the bottom of a vertical tower in order to produce a temperature gradient in the tower.  
     CONSTITUTION: Cooling means 3 is installed on the part of a purification tower higher than the feed pipe 2 of a raw material to adjust a temperature to that suitable for crystallization of the crystallizable component in the material fed. This cooling means 3 is properly selected in accordance with crystallization temperature, and the generally adopted means are indirect cooling by a cooling medium, a method of leading out part of the mother liquor to an external cooler and circulating it, etc. Discharge pipe 5 for taking-out the mother liquor at the uppermost level is provided at the upper part of the tower, and heating means 4 is installed in the lower part of the tower. Discharge pipe 6 is provided on the bottom of the tower to take out the purified crystal molten in the crystal melting zone. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09243471-A (JP)
Title: Resin-cast article, method and apparatus for measuring stress of resin-cast article, manufacture of resin-cast article
Inventor: TAKEUCHI YOSHIKAZU
IPC: G01L1/00
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To detect a stress in an actually operating state by observing, operating and processing a state change of a metallic thin film having a hole. SOLUTION: A repeated stress generated in a mold coil 1 is transmitted to a metallic thin film 4 through a resin layer and concentrated in the circumference of a hole 4a. Growing particles are produced. A CCD camera 5 photographs a state how the growing particles are generated, and the obtained image is recorded in a video recorder 6. A stress-detecting part 7a regularly outputs photographing signals to the CCD camera 5, takes recorded images into the video recorder 6, processes the images on the basis of a generation ratio operational program, and obtains a generation ratio of the growing particles. The generation ratio of the growing particles, a repetition speed and a repeating number of times are processed based on a stress operational program, thereby operating a stress value. The operation result is displayed at a display part 7c.
Patent JP-S51131284-A (JP)
Title: Semi conductor device
Inventor: KASANO HIROYUKI
IPC: H01L29/864
Filed: 1975-05-12
Abstract: PURPOSE: By setting up a bias junction P-n in the reverse direction under the common substrate of each unit element, it is possible to obtain a type of semi-conductor multiplier device, which can adjust the chaotic multiplication of electrons flow ganerated in the junction region of the reverse biase p-N under each unit semi-conductor with the thickness of the above-mentioned common substrate. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63220452-A (JP)
Title: Magnetic recording and reproducing device
Inventor: YASAKA YOSHIO
IPC: G11B15/665
Filed: 1987-03-10
Abstract: PURPOSE:To obtain the half-loading function without needing a new drive source or control by using the drive force of a cassette loading motor in simple constitution without any influences upon a cassette existing in a cassette loading position. CONSTITUTION:The half-loading action is performed by driving the cassette loading motor 50 further on than the completion state of cassette loading in the direction of the cassette loading by way of a 3rd gear and a 2nd gear of coaxial type to turn a 1st gear clockwise and then slide a slider with a protrusion part. By the sliding of the slider, and by way of the mechanism down from a 3rd turning arm 39, a pole 19 for half-loading draws a magnetic tape 3, where a 1st turning arm 20 is turned until the magnetic tape 3 is brought into contact with a sound erasing head 13 and AC head 14, while the 3rd turning arm 39 is brought into contact with a switch 49 to stop the driving of the cassette loading motor 50. By this method, the half-loading function can thus be obtained without needing a special control or new drive source.
Patent JP-H05254402-A (JP)
Title: Upper face washing device for vehicle
IPC: B60S3/06
Filed: 1992-03-13
Abstract: PURPOSE:To avoid the quick change of the face pressure of a top brush by providing a means detecting the rocking angle of a guide frame, a means detecting that the top brush reaches the preset position, and a control means switching the ascent, descent, and stop of the top brush based on these two detecting means. CONSTITUTION:A control device 54 controls the ascent, descent, and stop of a top brush 8 based on the detection outputs from the rocking angle detecting means of a guide frame 9 and the position detecting means of the top brush 8. When the top brush 8 is lowered to a lower limit detecting switch 36, a travel frame 4 starts a high-speed travel via this control. When the top brush 8 hits a vehicle, the guide frame 9 is rocked by the preset angle in the direction (b) by its reaction force, a rocking angle detecting means detects it, and the top brush 8 is lifted. The rocking angle of the top brush 8 in the direction (b) is made larger when the face pressure of the top brush 8 is higher, the lifting speed of the top brush 8 and the traveling speed of the travel frame 4 are changed in response to the rocking angle, and the quick change of the face pressure is prevented.
Patent JP-S58170463-A (JP)
Title: Preparation of food for preventing cancer
Inventor: ASOUJIMA KISHIO
IPC: A23L35/00
Filed: 1982-04-01
Abstract: PURPOSE:To prepare a food useful for preventing cancer and capable of counteracting any poisonous substances, by mixing enzymes with riboflavin, nicotinic acid, methionine, cystine, glucuronic acid, and OH. CONSTITUTION:The embryo of rice or wheat, rice bran, or beer yeast is pulverized, mixed with ground garlic, beefsteak plant, Japanese indigo plant, licorice, or gromwell, seasoned with honey or muscovado, kneaded, molded under heating, and dried to obtain the titled food. As an alternative method, the food is obtained by mixing riboflavin, nicotinic acid, methionine, cystine, glucuronic acid and OH, and forming the mixture to a desired shape.
Patent JP-S61213107-A (JP)
Title: Blow molding head
Inventor: KOJIMA KINSHIRO
IPC: B29C48/09
Filed: 1985-03-19
Abstract: PURPOSE:To enable to change a thickness of an arbitrary part of a parison, by moving a piece slidably along a groove by an actuator. CONSTITUTION:When a piece 13 is moved slidably in the direction separating from a flow pin 4 during extrusion of a parison, a slit 14 becomes wide, a flow distribution becomes large only on this part, elastic strain becomes great and the parison 19 which has become thick only on the right or locally is molded. When the piece 13 is restored to an orginal position, the same becomes the parison whose thickness is uniform. A thick part can be made on a necessary position in a circumferential and longitudinal direction of a molded article, by bringing the piece 13 close to or separating the same from a flow pin 4 like this. When the piece 13 is kept moved slidably and gradually extending from the beginning of extrusion of the parison to the termination of the same, the thickness changing extending over the whole length of the parison can be made.
Patent JP-2000250939-A (JP)
Title: Method for indiciating digital editing operation and system for digital editing
Inventor: IWAMOTO MASASHI
IPC: G06Q50/00
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To reduce the burden on a person in charge of operation indication and to decrease operation misindications by retrieving operation indication information with close item information from operation indication information on past items and displaying it on a screen as the initial value of operation indication information on a new item. SOLUTION: When the order of a new item is received, item registering operation is performed at an item registration station 110. At this time, property information having a close client name and a close item name is retrieved from property information on past items and its operation indication information is displayed on the screen of the item registration station 110 as the initial value of the operation indication information for the new item. This constitution makes it easy to makes an operation indication similar to past operation indicating information without indicating new items, one by one, so the burden on the person in charge of operation indication is reduced and operation misindications can be decreased.
Patent JP-S5967444-A (JP)
Title: Trace concentrator
Inventor: UMEMOTO MASAO
IPC: B01D3/00
Filed: 1982-03-31
Abstract: PURPOSE:To obtain a component solution for thick assay at a high efficiency without loss of components in a sample by injecting a trace sample solution into a fine groove or a small recess provided on the surface of a heat generating body to concentrate or dry. CONSTITUTION:A fine groove 1 is provided with an appropriate angle 3 of inclination on the surface of a heat generating body 2 made of silicon, glass, teflon or the like and a receiver 9 is provided as recess at the lower end of the groove as required. A heat medium hole 4 for heating and a refrigerant hole 5 are provided in the heat generating body 2. Otherwise, a cooling is made possible by utilizing the Peltier effect as obtained when current flows through a semiconductor in the normal or opposite direction or other methods. A plurality of fine grooves 1 can be arranged radially with respect to the recess 9. The heat generating body 2 may be placed in a closed vessel and the pressure is reduced in the vessel. A trace sample solution is injected into the groove 1 from a syringe 6 and thus a thick component solution can be obtained quickly by concentrating or drying it without loss in components to be assayed.
Patent JP-H08311024-A (JP)
Title: Ahpba-structure containing dipeptide compound
Inventor: YABE YUICHIRO
IPC: A61K31/40
Filed: 1996-03-13
Abstract: PURPOSE: To obtain the subject new compound specific to HIV protease, having excellent inhibition activity, performable high concentration in blood in an organism by a (non) oral administration and useful as an HIV infection- preventive or curing agent. CONSTITUTION: This compound is expressed by formula I  R<1> is [a 1-4C alkyl (thio), a 1-4C alkoxy, OH, a halogen, CF3 , formyl, nitro or amino-substituted] (hetero)aryl; R<2> is a 1-6C (hydroxy)alkyl, a 3-8C cycloalkyl or (a 1-4C alkyl, a 1-4C alkoxy or a halogen-substituted) aralkyl}. For instance, 3-(3-hydroxy-2- methylbenzoyl)amino-2-hydroxy-4-phenylbutanoyl-4-chloro-L-proline tert- butylamide. The compound of the formula I is obtained by reacting a compound of formula II (R<3> and R<4> are each a lower alkyl, a lower alkoxy, etc.) with a compound of formula III, separating and removing R<3> and R<4> to obtain a compound of formula IV, then reacting with a compound of the formula: R<1> COOH.
Patent JP-S588525-A (JP)
Title: Fluid filtering process and apparatus
Inventor: ECABERT JACQUES
IPC: B01D35/12
Filed: 1982-04-02
Abstract: The apparatus comprises an enclosure divided into two compartments (13 and 14) by a partition wall (15) which has a circular row of apertures (16). Filtering elements (26) of hollow tubular shape are fixed in one (13) of the compartments by an open end on each one of the apertures (16). A rotary tubular arm (20) is mounted in the other compartment (14) and has an end which sweeps along the circle of apertures and coincides with each one of the apertures in turn. The arm has a device (21) at the rotatable end of the arm (20) for closing an aperture (16) of the partition wall (15) and the orifice (51) of the end of the arm and a suction pump (P) for applying a sudden counter-current hydraulic shock through the wall of each filtering element (26) in turn is provided.
Patent JP-S60199869-A (JP)
Title: Esterification
Inventor: TAKEDA HIROMITSU
IPC: C07C239/00
Filed: 1984-03-24
Abstract: PURPOSE:The reaction of an acid adduct of epsilon-guanidinocaproic acid with bis(p- alkoxycarbonylphenyl)sulfite gives a compound which is used as a medicine, because it has antikallikrein activity, in high yield and high purity. CONSTITUTION:A compound of formula I (R is lower alkyl) is allowed to react with an acid adduct of epsilon-guanidinocaproic acid to give an acid adduct of a compound of formula II. The reaction is carried out in an inert solvent such as dimethylformamide at 0-60 deg.C, preferably 15-30 deg.C, for 10-30hr, preferably in the presence of an organic base such as pyridine. The compound of formula I is obtained by allowing a thionyl halide to react with p-hydroxybenzoic ester in the presence of an acid acceptor such as TEA. The compound of formula IIis formed in the reaction mixture in the form of acid adduct. This salt is desirably isolated in the form of a carbonate using aqueous sodium bicarbonate in high yield.